TY  - BOOK
AU  - Sleeman,D.
AU  - Brown,John Seely
TI  - Intelligent tutoring systems
SN  - 0126486808
U1  - 371.39445 
PY  - 1982///
CY  - London, New York
PB  - Academic Press
KW  - Intelligent tutoring systems
N1  - Includes bibliographies and index; Protocol analysis -- Computer-based coaches -- Artificial intelligence techniques -- Self-improving teaching systems
ER  -